diff options
| -rw-r--r-- | quantum/painter/qp_draw_image.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/quantum/painter/qp_draw_image.c b/quantum/painter/qp_draw_image.c index fa80617242..073f1da8eb 100644 --- a/quantum/painter/qp_draw_image.c +++ b/quantum/painter/qp_draw_image.c @@ -273,6 +273,10 @@ static bool qp_drawimage_recolor_impl(painter_device_t device, uint16_t x, uint1 if (ret && output_state.pixel_write_pos > 0) { ret &= driver->driver_vtable->pixdata(device, qp_internal_global_pixdata_buffer, output_state.pixel_write_pos); } + } else if (frame_info->bpp != driver->native_bits_per_pixel) { + // Prevent stuff like drawing 24bpp images on 16bpp displays + qp_dprintf("Image's bpp doesn't match the target display's native_bits_per_pixel\n"); + return false; } else { // Set up the output state struct qp_internal_byte_output_state output_state = {.device = device, .byte_write_pos = 0, .max_bytes = qp_internal_num_pixels_in_buffer(device) * driver->native_bits_per_pixel / 8}; |